Patent Assignment
Reel/Frame 005279/0801
Assignment of Assignors Interest.
Recorded: 1990-04-16
Pages: 2
Assignee
H-D TECH INC.
4550 HIGHWAY 7, SUITE 210, WOODBRIDGE, ONTARIO L5L 4Y7, CANADA
Covered Property
(1)
Decreasing the Concentration of Hydroxyl Ions in Aqueous Alkaline Peroxide Solutions
Patent:
5,106,464 →
Application:
07/510,342 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.